Seeing that it was getting late, Zhang Yuan quickly walked onto a rail bus and headed to the Science Conference Hall. This Europa inspection was not a sightseeing trip, and there were still many things to do.

The conference room was crowded with people. After he found Academician Ding, he sat down calmly.

Academician Ding sent him a piece of information and instructed: "We have discussed such an academic conference many times, but this is the first time for you. There are many general directions that we spacecraft researchers need to study in the future. You can choose the report you want to listen to."

Zhang Yuan nodded.

"On the fifth day of the meeting, you have a report on turbulence issues, are you ready?"

"No problem, I've been ready for a long time."

Zhang Yuan was full of confidence, and he had already been familiar with that the thesis. He could recite it backwards.

The theme of this conference is "Discussion on the Development of Future Industry", which includes a large number of improvements to the new civilization based on the original industry.

The development of the earth civilization has formed huge and complex industrial standards. Many of these industrial standards are unreasonable, but due to historical reasons, the correction cost is huge, so there is no way to correct it.

Academician Ding came on stage and talked freely.

"…To give a simple example, in the field of machining, constructing second-order smooth spline surfaces everywhere on curved surfaces with complex topology has always been a very important central issue..."

"...We have made very long-term developments in the machinery manufacturing industry, automobiles, and aviation industries. Scholars and engineers have worked hard to construct smooth spline functions on manifolds. However, the results have always been unsatisfactory, and splines always have singularities in the smoothness of poor splines."

“Can this problem be solved?”

"The answer is, no."

"It has been proven mathematically that it cannot."

A whisper rang in the conference room, and Zhang Yuan also thought.

This is the first time he has heard these views, which is very interesting.

Academician Ding continued: "Why can't it be? Because the industrial system formulated was incorrect."

"The traditional spline construction method, including spline theory, has irreparable flaws, which leads to the natural promotion of traditional splines to manifolds in vain no matter how hard future generations work."

"For the specific proof process, you can read the following information..."

"...I have read historical materials and found that the scholars did not care about this issue. The industry was not developed enough, and the parts processed were all very simple and did not need to consider too much complex mathematics. When the engineers established the entire standard, they did not realize the technical crisis that might occur hundreds of years later..."

"The instability of the industrial foundation directly stifles the upper limit of the entire civilization. Our current industrial system has become stable, and it is impossible to start over because of the instability of the theoretical foundation. Think about it, how much does it cost to push everything back? All parts have to be redesigned. Is it realistic? Unrealistic."

"So, our future can only be limited to partial repair, which is another kind of sadness..."

Zhang Yuan didn't know much about this, but he still listened to it with great interest.

The key task they will engage in in the future should be the re-formulation of new civilized industrial standards.

It is very meaningful to use the current mathematical foundation to re-establish a complete industrial system. It will make the entire new civilization stronger and the subsequent development will be smoother.

It was not until ten o'clock in the evening that the first day's academic conference officially ended, which was so exhausting.

Academician Ding and his friends have other activities, and Zhang Yuan planned to take a walk by himself, and then return to his residence to rest earlier.

There was also a hospitality at the door, waiting enthusiastically. She was a staff member who was specifically responsible for receiving Zhang Yuan.

"Hi, hello."

"Hello!"

After shrugging his shoulders, Zhang Yuan felt a little cold. The temperature here is only more than ten degrees Celsius all year round, and it is not high. It may be because it is to ensure that the heat dissipation does not exceed the standard. He doesn't feel very comfortable.

The girl said: "Your spaceship has a constant temperature of 24 degrees Celsius all year round, and its cold resistance is not good. As long as humans do not use things, they will soon degenerate."

"Yes, in fact, our resistance and immunity will also become worse. If we return to Earth, we are more likely to get sick."

"Listen to your accent..."

It happened that the girl who received Zhang Yuan was also from Xia, and even had a Donghua accent in her accent.

On this strange planet, when the fellow villagers meet, they are crying.

"Are you also from Donghua City? Haha, it's really a coincidence!"

The girl even wanted to help Zhang Yuan get her luggage, but Zhang Yuan quickly refused. A gentleman could never let the girl take these things.

But in this ghost place, his body was light and he felt that the center of gravity was a little unsteady, and he couldn't even walk.

"I'll do it, there's no gravity anyway." Because I live here for many years, this girl named Kim Merrill has gradually become accustomed to Europa's gravity and her pace is very steady.

In order to cover up the embarrassment, Zhang Yuan asked casually: "The people here are generally taller. Is it because of low gravity that the bones are lengthened... How high are you?"

"I was only 1.65 meters tall, and I was knocked down by 1.7 meters tall! In fact, girls don't need to grow so tall. They also have to eat a biological calcium every day to resist this calcium loss. It's so troublesome."

The girl curled her lips and pointed to the muscles on her thighs and said, "Like me, I have been here for a year, my muscles are not severely atrophy. If I stay for a long time, it will degenerate like cotton, soft."

Zhang Yuan smiled: "It's great to be able to grow taller. Many boys who are stuck in 1.69 meters, how eager they are to rejuvenate their second spring!"

"As for muscle atrophy, there are many ways to solve it, such as exercising the body, using centrifugal force to simulate gravity, etc. If you return to Earth, you will recover in just a while, so don't worry too much."

Kim Meilin smiled and said, "Mr. Zhang, there is nothing you imagined. Exercise can only slow down muscle degeneration, not completely eliminate it. Especially the decline of the chest, it is too difficult to recover. Although, ha, it is very tall in this place, and after returning to the earth, it is like a nasty eggplant, which is really unimaginable..."

Zhang Yuan scratched his hair and smiled awkwardly.

He subconsciously glanced at the other person's chest, well, it was indeed very tall.

Even the air buoyancy is comparable to the gravity, and it can be said to have become the most perfect shape.

However, it seemed impolite to stare at me for a long time, so I glanced at me and stopped looking.
Chapter completed!